Antimicrobial resistance (AMR) occurs when microorganisms like bacteria, viruses, fungi, and parasites evolve to resist the effects of medications, making infections harder to treat. Overuse and misuse of antibiotics and other antimicrobials in humans, animals, and agriculture are major contributors to AMR. This resistance leads to prolonged illnesses, higher medical costs, and increased mortality rates.
Also See: Antimicrobial Sensitivity Test PPT
Antimicrobial Resistance PPT Presentation Free Download
Common treatments become ineffective, threatening the progress made in medicine, such as surgeries and cancer therapies. Combating AMR requires global efforts, including responsible use of antibiotics, improved infection control, and investment in new drugs and diagnostic tools to stay ahead of resistant strains.
Also See: Antifungal Agents PPT
Table of Content for Antimicrobial Resistance PPT
- Introduction
- Mechanisms Of Resistance
- Molecular genetics of antibiotic resistance
- Modifying enzymes
- Alteration of bacterial membranes
- Efflux /influx mechanism
- Alteration of target enzymes
- By pass inhibition
- Factors promoting drug resistance
- Conclusion
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